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天津欧捷科技代理德国冤死elementer仪器配件耗材

38.00-1311   塑料密封圈

38-1252   喷嘴密封圈

50008426/4   Tube retainer to store cold/hot tubes (combustion/reduction)试管架

'04266100  Tool holding device, 100mm 试管钳

11.00-0500/4 Manually operated drilling device for cleaning steel tubes 试管清理钻头

M693901CD1   Multicarb Needle (Reduced Bore)进样针